Electric bicycle



FIG. 1 is a front and left side perspective view of an electric bicycle embodying my new design;

FIG. 2 is a rear and right side perspective view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged detail view thereof showing the portion identified in the reference bubble FIG. 9 in FIG. 1; and,

FIG. 10 is an enlarged detail view thereof showing the portion identified in the reference bubble FIG. 10 in FIG. 1.

The broken lines in the drawings illustrate portions of the electric bicycle which form no part of the claimed design. 

CLAIM The ornamental design for an electric bicycle, as shown and described. 